Rail commuters can expect further disruption to services this week as a result of unofficial industrial action among train drivers.
Iarnrod Eireann said the Westport service would be worst affected today while further disruption can be expected on a variety of routes including Dublin/Cork and Dublin/Athlone. The Drogheda/Dundalk service will operate at two-thirds normal frequency.
All DART, Maynooth and Arklow suburban services, however, will operate as normal. So will the Dublin/Rosslare and Dublin/Belfast services.
Passengers are advised to consult Iarnrod Eireann's information line at 1850 266 222 or www.irishrail.ie